function d3downloads_whatsnew_base( $mydirname, $limit=0, $offset=0, $category_option='', $intree=0 )
{
require_once dirname( dirname(__FILE__) ).'/class/item_build.php' ;
$item_build = new Item_build( $mydirname ) ;
$tree = ( $intree == 1 ) ? 1 : 0 ;
return $item_build->get_Item( $category_option, $tree, $limit, $offset ) ;
}
function d3download_common_make_feed( $mydirname, $type='rss' )
{
global $xoopsUser ;
require_once dirname( dirname(__FILE__) ).'/class/feed_maker.php';
require_once dirname( dirname(__FILE__) ).'/class/item_build.php' ;
require_once dirname( dirname(__FILE__) ).'/include/common_functions.php' ;
$feed = new feed_maker( $mydirname ) ;
$item_build = new Item_build( $mydirname ) ;
$limit = $feed->get_feed_limit() ;
$cid = ( ! empty( $_GET['cid'] ) ) ? intval( $_GET['cid'] ) : '' ;
$intree = ( ! empty( $_GET['intree'] ) ) ? 1 : 0 ;
$mylink = ( ! empty( $_GET['mylink'] ) ) ? 1 : 0 ;
$e = ( ! empty( $_GET['e'] ) )? $_GET['e'] : '' ;
if ( $e === 'sjis' ) {
$encode = 'SJIS';
$encoding = 'Shift-JIS';
} else {
$encode = $encoding = 'UTF-8';
}
$cache_time = 30 * 60;
$c_file = XOOPS_ROOT_PATH.'/cache/'.$mydirname.'_'.$cid.'.rss';
if( is_object( $xoopsUser ) || ! empty( $intree ) || ! empty( $mylink ) ) {
$data = $item_build->get_Item( $cid, $intree, $limit, 0, 1, $mylink ) ;
} elseif ( file_exists( $c_file ) && filemtime( $c_file ) + $cache_time > time() ){
$data = @unserialize( join( '', file( $c_file ) ) ) ;
$b_time = filemtime( $c_file ) ;
} else {
$data = $item_build->get_Item( $cid, 0, $limit, 0, 1 ) ;
if ( $fp = @fopen( $c_file, 'wb' ) ) {
fputs( $fp,serialize( $data ) ) ;
fclose( $fp ) ;
}
$b_time = time() ;
}
switch( $type ) {
case 'rss' :
$xsl_file = $feed->set_xsl_file( 'rss2html.xsl' ) ;
$feed->rss_build( $cid, $data, $b_time, $encode, $encoding, $xsl_file ) ;
break ;
case 'atom' :
$feed->Atom_build( $cid, $data, $b_time, $encode, $encoding ) ;
break ;
case 'rdf' :
$feed->rdf_build( $cid, $data, $b_time, $encode, $encoding ) ;
break ;
}
}